10 Bento Cake Boxes 21x22cm

The FunCakes Bento Box 20.8 x 22.1 cm stands out with 6 advantages that make it the reference for professionals of bento cakes and premium individual cakes:

• Size designed for the trendy bento cake: dimensions calibrated for a round cake 15 cm in diameter or square cake 15 x 15 cm, the standard size of the Korean bento cake (serves 1 to 2 people)
• Professional pack of 10 units: packaging suited for pastry chefs producing custom cakes to order, ideal for managing workshop stock without running out
• Clean design: the neutral finish highlights the cake’s personalized decoration and allows free customization with stickers, ribbons, labels featuring your brand or your client’s logo
• Recyclable food-grade cardboard: environmentally friendly material, aligned with the expectations of pastry chefs committed to eco-responsibility and their environmentally conscious customers
• Durability suited for transport: sturdy structure that protects the cake during hand deliveries or courier transport, without risk of crushing the decoration
• Practical compact size: reduced footprint for storage in pastry labs, flat delivery possible to the end customer, and elegant presentation on shop shelves

To explore the full range, see the Patissland Cake Boxes collection.

Patissland offers two sizes of FunCakes Bento Boxes to fit all individual cake sizes. Here's how to choose the right size:

Our recommendation for professional pastry chefs: keep both sizes in stock to meet all client requests. The 20.8 x 22.1 cm size covers most orders (couple birthdays, Valentine's Day for 2, marriage proposals), while the 15 x 15 cm size corresponds to "individual sized" personal gift orders.

The Bento Box 20.8 x 22.1 cm meets 6 major categories of professional and personal uses:

• Custom order bento cake: reference size for the trendy Korean bento cake pastry with handwritten message and minimalist piping decoration
• Valentine's Day and romantic events: presentation of a heart or round cake with personalized decoration for an emotional gift to offer
• Mini birthday cake: individual size for 2 to 3 people, perfect for intimate birthdays or office celebrations
• Marriage proposal: premium support for a personalized cake with "Will you marry me?" written in buttercream
• Boutique pastry: showcase presentation of mini creations sold individually with neat packaging finish
• Corporate gift: premium packaging for logoed cakes to offer to clients or employees during corporate events

To perfect the presentation, pair your box with the FunCakes 30 x 30 cm parchment paper that lines the inside of the box and protects the cake from direct contact with the cardboard.

The bento cake, also called Korean bento cake or lunchbox cake, originated in South Korea in the early 2020s. Inspired by traditional Japanese bento boxes, this mini cake about 10 to 15 cm in diameter went viral on Instagram and TikTok thanks to 3 strong features:

• Individual or for 2 people format: an alternative to large family cakes, in line with current consumption trends (couples, singles, small events)
• Personalized minimalist decoration: handwritten message with a piping bag, buttercream flowers, hearts, stars, first names, declarations
• Premium box presentation: the box is an integral part of the gift; the recipient opens it like a precious present, creating a strong emotional moment that is photographed and shared

This FunCakes Bento Box 20.8 x 22.1 cm is sized for 15 cm bento cakes, a format that has become the standard reference in premium pastry shops. The clean white cardboard serves as a "blank canvas" for customization by the pastry chef or the final customer.

The smooth and neutral surface of the FunCakes white Bento Box makes it an ideal customization base for pastry chefs who want to highlight their brand identity or personalize the client gift:

• Stickers and decals: apply your logo, the recipient's first name, or an event message (wedding, birthday, birth)
• Satin or raffia ribbons: wrap the box with a theme-colored ribbon for a premium gift effect
• Handwritten labels: add a kraft or colored label with a personalized handwritten message
• Custom stamps: stamp your pastry logo for a recognizable professional signature
• Decorative liners: line the inside of the box with a decorative sheet to add a graphic touch when opening

For interior decoration, discover the Simply Making spring flower sheets or the Baking Fun sheets that add a premium graphic touch inside the box.

To preserve the qualities of the FunCakes Bento Box and ensure a flawless presentation to the customer:

• Storage: store flat in a dry place, protected from humidity and extreme temperatures (ideal between 15 and 25°C)
• Assembly: the box folds in seconds, without adhesive tape or staples, delivered flat to optimize storage space
• Cake preservation: always use parchment paper at the bottom of the box to avoid direct contact between the cake and the cardboard
• Refrigerator storage: the box withstands cold room or refrigerator storage thanks to its food-grade cardboard (maximum recommended duration: 48 hours)
• Recyclability: 100% recyclable cardboard to be disposed of in selective recycling after use

What size cake fits in this box?

The 20.8 x 22.1 cm box fits a round cake up to 15 cm in diameter or a square cake up to 15 x 15 cm. The recommended cake height is 8 to 12 cm to keep a safety margin above the decoration.

How many people can a 15 cm bento cake feed?

A 15 cm diameter bento cake comfortably serves 2 to 3 people as a dessert portion, or 4 people as a snack portion. It is the standard size for an individual pastry gift or a romantic sharing for couples.

How to make a bento cake in this box?

Make a cake with a maximum diameter of 15 cm (round or square), frost it with smooth buttercream, write a personalized message with a piping bag, place it gently in the box with a sheet of parchment paper at the bottom. For the full recipe, see the express chocolate-strawberry bento cake recipe on the Patissland blog.

Which mold to use for a bento cake compatible with this box?

Prefer a round mold of 14 cm diameter (to allow margin with the box’s 15 cm max) or a square mold 14 x 14 cm. You will find the suitable baking equipment in the complete Patissland Boxes & Packaging collection.

Is the box suitable for delivery transport?

Yes, the sturdy cardboard structure protects the cake from side impacts. For long trips or delivery in hot seasons, add an insulated pouch. For taller cakes (multi-layer entremets), prefer the adjustable cake box with window.

Can the box be personalized with the pastry shop logo?

Absolutely. The neutral white surface is compatible with stickers, labels, ribbons, stamps, and tags. It’s the ideal medium to develop your brand identity on custom orders.

Is the box recyclable?

Yes, the food-grade cardboard used is 100% recyclable. Dispose of it in the paper/cardboard recycling after use.